What Clue Supported The Continental Drift Theory?
The evidence for continental drift included the fit of the continents the distribution of ancient fossils rocks and mountain ranges and the locations of ancient climatic zones.Aug 11 2020
What clue supported the continental theory?
The theory of continental drift
Though most of Wegener’s observations about fossils and rocks were correct he was outlandishly wrong on a couple of key points. For instance Wegener thought the continents might have plowed through the ocean crust like icebreakers smashing through ice.
What evidence do we have that supports continental drift theory?
Other fossil evidence also supports the theory of continental drift. The earliest marine fossils found along the eastern coast of South America and the western coast of Africa date from about 150 to 200 million years ago suggesting that the Atlantic Ocean did not exist prior to that time.
What are the 4 evidences of continental drift?
The four pieces of evidence for the continental drift include continents fitting together like a puzzle scattering ancient fossils rocks mountain ranges and the old climatic zones’ locations.
Which rock clues support the continental drift hypothesis?
Wegener used fossil evidence to support his continental drift hypothesis. The fossils of these organisms are found on lands that are now far apart. Grooves and rock deposits left by ancient glaciers are found today on different continents very close to the equator.
What are 5 pieces of evidence that support continental drift?
Alfred Wegener in the first three decades of this century and DuToit in the 1920s and 1930s gathered evidence that the continents had moved. They based their idea of continental drift on several lines of evidence: fit of the continents paleoclimate indicators truncated geologic features and fossils.
What type of evidence was not used to support the continental drift hypothesis?
Which type of evidence was NOT used by Alfred Wegener to support his continental drift hypothesis? fossil.
Who supported continental drift?
scientist Alfred Wegener
The theory of continental drift is most associated with the scientist Alfred Wegener. In the early 20th century Wegener published a paper explaining his theory that the continental landmasses were “drifting” across the Earth sometimes plowing through oceans and into each other.Jun 1 2015
What supports Wegener’s theory of plate tectonics?
Theory of Plate Tectonics was established by Alfred Wegener. Fossils and Mountain ranges were his evidences. Alfred Wegener created the idea of continental drift and wrote ‘The Origin of Continents and Oceans’ to support his idea. … Fossils are the stongest evidences of plate tectonics.
What fossils support the continental drift?
Which rock clues support the continental drift hypothesis quizlet?
What rock clues were used to support the hypothesis of continental drift? If the continents were connected at one time then rock formations would be very similar on different continents.
Which statement best supports the continental drift theory?
| Question | Answer |
|---|---|
| Which statement best describes the theory of continental drift in terms of evidence that the continents move and the mechanism driving their movement | The theory was supported by the evidence and included a mechanism |
What evidence supports the continental drift hypothesis quizlet?
The Theory of Continental Drift was proposed by Alfred Wegener in 1912. He used several pieces of evidence to support his theory including fossils rocks glacial markings coal deposits and the fact that the continents fit together like a jigsaw puzzle. .
Which two pieces of fossil evidence support the idea of continental drift quizlet?
How does each fossil support the hypothesis of continental drift? Each fossil supports this idea because they were found on different continents. What three key evidence supports continental drift? Fossil clues plants rock clues and climate clues were discovered on the different continents.
Which of the following represents the primary evidence Alfred Wegener used to support continental drift?
Wegener’s theory
Wegener used geologic fossil and glacial evidence from opposite sides of the Atlantic Ocean to support his theory of continental drift.
Which observations supported Alfred Wegener’s theory of continental drift during his lifetime choose more than one answer?
What evidence did Wegener gather and study to support his hypothesis? He studied land features. Wegener examined land features such as the margins of the continents mountain belts rock layers and mineral deposits and matched these features with similar features found on other continents.
Who is Wegener and what did he do?
What evidence supports the idea that all the continents were once joined together?
In the early part of the 20th century scientists began to put together evidence that the continents could move around on Earth’s surface. The evidence for continental drift included the fit of the continents the distribution of ancient fossils rocks and mountain ranges and the locations of ancient climatic zones.
What fossil evidence supported Wegener’s hypothesis?
The fossils of the reptiles Mesosaurus and Lystrosaurus and a fernlike plant called Glossopteris have been found on widely separated landmasses. This convinced Wegener that the continents had once been united. Wegener used evidence from climate change to further support his theory.
How do climate clues support the theory of continental drift?
Explain how Wegener used climate clues to support his hypothesis of continental drift? Wegener hypothesized that Spitsbergen drifted from tropical regions to the arctic. … Because if the continents were connected at one time then rocks that make up the continents should be the same in locations where they were joined.
Who theorized Pangea?
meteorologist Alfred Wegener
German meteorologist Alfred Wegener first presented the concept of Pangea (meaning “all lands”) along with the first comprehensive theory of continental drift the idea that Earth’s continents slowly move relative to one another at a conference in 1912 and later in his book The Origin of Continents and Oceans (1915).
How did Alfred Wegener use climate clues to support his hypothesis of continental drift?
Wegener used climate clues to support his hypothesis of continental drift by finding fossils of warm weather plants in the Arctic Ocean glacier features were found in Africa. … rock clues are used to support the hypothesis of continental drift because similar rock structures are found on different continents.
Which statement best supports the theory of continental drift quizlet?
Which statement best supports the theory of continental drift? The present continents appear to fit together as pieces of a larger landmass.
What two pieces of evidence did Wegener discover that supported the idea of Pangaea quizlet?
what two pieces of evidence did wegener discover that supported the idea of Pangaea? 2. Mountain ranges and the location of ancient climatic zones. What does Pangaea mean in Greek?
Which source of evidence did Wegener use to support his theory of continental drift fossils magnetic fields satellite mapping warm equatorial climates?
Wegener used fossil evidence to support his continental drift hypothesis. The fossils of these organisms are found on lands that are now far apart. Wegener suggested that when the organisms were alive the lands were joined and the organisms were living side-by-side.
Which three continents contain coalfields that provide evidence for continental drift?
Answer: . The answer is Eurasia North America Africa and South America. Most of the coal fields in the world are located in these countries along with good quality coal fields are found in Africa and South America.
What is the continental drift quizlet?
The hypothesis that states that the continents once formed a single landmass broke up and drifted to their present locations. …
Why was Wegener’s continental drift hypothesis criticized?
The main reason that Wegener’s hypothesis was not accepted was because he suggested no mechanism for moving the continents. He thought the force of Earth’s spin was sufficient to cause continents to move but geologists knew that rocks are too strong for this to be true.
What was Wegener known for?
What is Alfred Wegener best known for? German meteorologist and geophysicist Alfred Wegener was the first person to formulate a complete statement of the continental drift hypothesis.Oct 28 2021
What was Alfred Wegener’s theory of Pangaea?
Alfred Wegener proposed that the continents were once united into a single supercontinent named Pangaea meaning all earth in ancient Greek. He suggested that Pangaea broke up long ago and that the continents then moved to their current positions. He called his hypothesis continental drift.
What fossil evidence supports the belief that all of these continents were once joined and known as Pangea?
What evidence supports the idea that all the continents were once joined together quizlet?
What evidence supports the idea that all the continents were once joined together? Similar rocks found on different continents. Mountains created by colliding continents. Evidence of glaciers in unexpected places.
What Pangaea looked like?
Who is the father of continental drift?
Continental Drift [Updated 2018]
Continental Drift
Evidence of Continental Drift